Recently, Lenovo launched three new laptops which are IdeaPad S300\S400\S405. These three new notebook models is thin and portable.

The S300 uses a 13.3-inch screen, while the S400 is with 14-inch screen, the two products are respectively equipped with the latest Intel i3 and i5 processors. The s450 uses the same 14-inch screen, but it’s equipped with AMD’s Trinity processor.